| Attribute | Value |
|---|---|
| Proper use | Neck, nape |
| Product colour | Grey, Black |
| Number of intensity levels | 32 |
| Attribute | Value |
|---|---|
| Charging voltage | 5 V |
| Battery recharge time | 2.5 h |
| Battery life | 3 h |
| Power source type | Battery |
| Input voltage | 10.5 - 12.6 V |
| Attribute | Value |
|---|---|
| Length | 90 mm |
| Net weight inner carton | 1.206 kg |
| Gross weight inner carton | 1.500 kg |
| Height | 190 mm |
| Width | 310 mm |
| Attribute | Value |
|---|---|
| DFU / User manual | Yes |
| USB cable | Yes |